Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
09/2011
09/21/2011CN102195779A Fingerprint authentication method for AD (Active Directory) domain management platform
09/21/2011CN102195778A Fingerprint authentication method for Internet electronic payment
09/21/2011CN102195777A Synchronous data transmission method and device and computer
09/21/2011CN102195776A Method and system for processing information in a safety communication system
09/21/2011CN102195775A Encryption and decryption method and device for cloud computing key
09/21/2011CN102195774A Method and system for online generation of endorsement key of trusted cryptography module chip
09/21/2011CN102195773A Method and system for analyzing block cipher algorithm
09/21/2011CN102195772A Two-disc chaotic signal generator
09/21/2011CN102195771A 安全协议分析方法及装置 Method and apparatus for secure protocol analysis
09/21/2011CN102195718A Method for demodulating chaotic pulse position modulated communication system
09/21/2011CN102195684A Communication apparatus, wireless communication system and method for setting association information
09/21/2011CN102194077A Application program copyright protection method and digital copyright protection system
09/21/2011CN102194063A Method and system for secure management and use of key and certificate based on virtual machine technology
09/21/2011CN101753315B Method, device and system for testing DDOS (distributed denial of service) attacks
09/21/2011CN101667917B Dynamic password input rule
09/21/2011CN101662366B Method and system for mutual authentication based on hash function
09/21/2011CN101645776B Method for distinguishing entities introducing on-line third party
09/21/2011CN101635823B Method and system of terminal for encrypting videoconference data
09/21/2011CN101599831B Method and system for managing communication network security
09/21/2011CN101540679B Method for acquiring WLAN authentication and privacy infrastructure certificate and system thereof
09/21/2011CN101459513B Computer and transmitting method of security information for authentication
09/21/2011CN101364872B Method for instruction execution through verification
09/21/2011CN101345643B Method and device for early warning of network appliance
09/21/2011CN101335754B Method for information verification using remote server
09/21/2011CN101296087B Method and system for preventing cross-site attack
09/21/2011CN101291226B Method for enhancing security verified by information security device using image information
09/21/2011CN101222454B Method for refusing illegal service stream
09/21/2011CN101184095B Network anti-attack method and system based on strategy control listing of CPU
09/21/2011CN101151840B Integrated architecture for the unified processing of visual media
09/21/2011CN101133592B Key distribution control apparatus, radio base station apparatus, and communication system
09/21/2011CN101119195B Method and system for remote access authorization and identification
09/20/2011US8024810 Method and apparatus for protecting digital data by double re-encryption
09/20/2011US8024807 Probabilistic mechanism to determine level of security for a software package
09/20/2011US8024795 Network intelligence system
09/20/2011US8024783 Modular agent architecture
09/20/2011US8024782 Cumulative login credit
09/20/2011US8024781 Signing-in to software applications having secured features
09/20/2011US8024776 Relay device, authentication server, and authentication method
09/20/2011US8024770 Techniques for managing security contexts
09/20/2011US8024769 Identity-based encryption system for secure data distribution
09/20/2011US8024730 Switching between protected mode environments utilizing virtual machine functionality
09/20/2011US8024724 Firmware download
09/20/2011US8024583 Confidential information processing host device and confidential information processing method
09/20/2011US8024582 Encryption of data to be stored in an information processing system
09/20/2011US8024581 Computer readable storage medium for generating a pseudonym, computer implemented method and computing device
09/20/2011US8024580 Transmitting apparatus, receiving apparatus, and data transmitting system
09/20/2011US8024578 Systems and methods for online identity verification
09/20/2011US8024575 System and method for creation and use of strong passwords
09/20/2011US8024574 Unidirectional message masking and validation system and method
09/20/2011US8024572 Data storage and removal
09/20/2011US8024570 Method and system for communication via a computer network
09/20/2011US8024569 Method for secure remote backup
09/20/2011US8024568 Method and system for verification of an endpoint security scan
09/20/2011US8024567 Instant log-in method for authentificating a user and settling bills by using two different communication channels and a system thereof
09/20/2011US8024566 Persistent storage implementations for session data within a multi-tiered enterprise network
09/20/2011US8024565 Authorizing information flows
09/20/2011US8024559 Security authentication system and method
09/20/2011US8024558 Method and system for providing synchronous running encoding and encryption
09/20/2011US8024484 Caching signatures
09/20/2011US8024392 Computational method, system, and apparatus
09/20/2011US8023773 Methods, apparatus and programs for generating and utilizing content signatures
09/20/2011US8023693 System and method for solving the “birthday problem” with watermarking
09/20/2011US8023663 Music headphones for manual control of ambient sound
09/20/2011US8023658 Method and apparatus for updating a key in an active state
09/20/2011US8023657 Cryptography and certificate authorities in gaming machines
09/20/2011US8023656 Automated key management system and method
09/20/2011US8023655 System, method, and service for tracing traitors from content protection circumvention devices
09/20/2011US8023652 Apparatus and method for implementing digital rights management systems in low-efficiency storage device
09/20/2011US8023651 Block ciphering system, using permutations to hide the core ciphering function of each encryption round
09/20/2011US8023650 Information processing apparatus, setup method and non-transitory computer-readable recording medium on which setup program is recorded
09/20/2011US8023649 Method and apparatus for cellular automata based generation of pseudorandom sequences with controllable period
09/20/2011US8023647 Password self encryption method and system and encryption by keys generated from personal secret information
09/20/2011US8023646 Identity-based-encryption extensions formed using multiple instances of an identity based encryption scheme
09/20/2011US8023645 Circuit arrangement for and method of performing an inversion operation in a cryptographic calculation
09/20/2011US8023644 Multimode block cipher architectures
09/20/2011US8023643 Encryption/decryption apparatus
09/20/2011US8023478 System and method for securing mesh access points in a wireless mesh network, including rapid roaming
09/20/2011US8023417 Failover mechanisms in RDMA operations
09/20/2011US8023141 Facsimile delivery through interaction with printed document
09/20/2011US8023138 Method of generating interactive substrate from interaction with another interactive substrate
09/15/2011WO2011112466A2 Automated certificate management
09/15/2011WO2011111981A2 Method and device for automatic data encryption and decryption
09/15/2011WO2011111155A1 Biometric authentication device, biometric authentication program and method
09/15/2011WO2011110887A1 Cryptographic system and method using new one-way function families
09/15/2011WO2011110603A1 Method for allocating a key to a subscriber terminal that is to be freshly added to a wireless sensor/actuator network
09/15/2011WO2011110539A1 System and method for using a portable security device to cryptographically sign a document in response to signature requests from a relying party to a digital signature service
09/15/2011WO2011110402A1 Method for the secure unidirectional transmission of signals
09/15/2011WO2011109960A1 Mutual authentication method and system based on identities
09/15/2011WO2011109959A1 Platform identification implementation method and system suitable for trusted connection architecture
09/15/2011WO2011109953A1 Offline-capable bidirectional authentication method and system based on pre-shared key
09/15/2011WO2011109902A1 Alternate e-mail delivery
09/15/2011WO2011109865A1 Method and system for sharing encrypted content
09/15/2011WO2011084263A3 Wireless device and method for rekeying with reduced packet loss for high-throughput wireless communications
09/15/2011WO2010084106A9 Cryptography circuit protected against observation attacks, in particular of a high order
09/15/2011WO2010068309A3 A closed galois field cryptographic system
09/15/2011US20110225643 Secure dynamic authority delegation
09/15/2011US20110225640 Cloud-based device information storage
09/15/2011US20110225639 Method, system and device for forking authentication
09/15/2011US20110225637 Authentication and authorization of user and access to network resources using openid
09/15/2011US20110225636 Method For Automating Onboarding Application Developers To Sales Distribution Channel